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Header() problem

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Header() problem

Postby andor1995 » Mon Feb 20, 2012 7:23 am

Hey, I'm working on a website and on my pc it works fine, but on my host it keeps giving me errors.

Error:

Code: Select all
Warning: Cannot modify header information - headers already sent by /code]

Code:
[code]if(isset($_COOKIE['username'])):
else:
header ("location:login.php");
endif;
$user = $_COOKIE['username'];
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Re: Header() problem

Postby egami » Mon Feb 20, 2012 7:24 am

header("Location: page.php");

case.. case is important.
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Re: Header() problem

Postby andor1995 » Mon Feb 20, 2012 7:28 am

Changed it, but it's still not working.

new code:
Code: Select all
if(isset($_COOKIE['username'])):
else:
header ("Location:login.php");
endif;
$user = $_COOKIE['username'];
andor1995
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Re: Header() problem

Postby Christopher » Mon Feb 20, 2012 7:34 am

are you sure this the only snippet of code all the code is needed to verify the source of the problem.
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Re: Header() problem

Postby andor1995 » Mon Feb 20, 2012 7:38 am

Full code
Code: Select all
<?
if(isset($_COOKIE['username'])):
else:
header ("Location:login.php");
endif;
$user = $_COOKIE['username'];
?>
<div id="header">
<a href="index.php"><img src="../../images/acp/logo.png" width="400" height="60" longdesc="http://andor-cms.no-ip.info/admin/" /></a>
<?
echo '<div id="user>"<a>' . $user . ' ' . '<a href="logout.php">Logout</a></a></div>';
?>
</div>
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